D
Dorit Knappe
Researcher at University of Hamburg
Publications - 11
Citations - 133
Dorit Knappe is an academic researcher from University of Hamburg. The author has contributed to research in topics: Heart failure & Ventricular assist device. The author has an hindex of 3, co-authored 11 publications receiving 79 citations.
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Journal ArticleDOI
Gender differences and outcomes in left ventricular assist device Support: The European Registry for Patients with Mechanical Circulatory Support
Christina Magnussen,Alexander M. Bernhardt,Francisco Ojeda,Florian Wagner,Jan Gummert,Theo M M H de By,Thomas Krabatsch,Paul Mohacsi,Meike Rybczynski,Dorit Knappe,Bjoern Sill,Tobias Deuse,Stefan Blankenberg,Renate B. Schnabel,Hermann Reichenspurner +14 more
TL;DR: Women and men differ in perioperative hemodynamics, adverse events, and mortality after VAD implantation, and a gender-dependent association of pump thrombosis with mortality was seen.
Journal ArticleDOI
Endothelin-1 in humans is increased by oxygen-derived radicals ex vivo and in vivo.
Dorit Knappe,Bjoern Sill,Bjoern Tharun,Ralf Koester,Stephan Baldus,Thomas Muenzel,Thomas Meinertz,Jan Kähler +7 more
TL;DR: The data support the concept that oxygen-derived free radicals stimulate the release of endothelin-1, which subsequently induces effects such as proliferation and enhanced agonist-induced vasoconstriction, previously attributed directly to angiotensin II.
Journal ArticleDOI
Clinical characteristics and outcomes of patients with adult congenital heart disease listed for heart and heart‒lung transplantation in the Eurotransplant region.
Peter Moritz Becher,Benedikt Schrage,Jessica Weimann,Jacqueline M. Smits,Christina Magnussen,Hermann Reichenspurner,Alina Goßling,Inez Rodrigus,Julia Dumfarth,Michel De Pauw,Katrien François,Olivier Van Caenegem,Arnaut Ancion,Johan Van Cleemput,Davor Miličić,Ajay Moza,Peter Schenker,Luise Röhrich,Felix Schönrath,Josef Thul,Michael Steinmetz,Bastian Schmack,Arjang Ruhparwar,Gregor Warnecke,Sebastian V. Rojas,Tim Sandhaus,Assad Haneya,Sandra Eifert,H. Welp,László Ablonczy,Florian Wagner,Dirk Westermann,Alexander M. Bernhardt,Dorit Knappe,Stefan Blankenberg,Paulus Kirchhof,Elvin Zengin,Christoph Sinning +37 more
TL;DR: L patients with congenital heart disease listed for heart transplantation from 1999 to 2015 are at high risk of death without differences in the urgency of listing, and respiratory failure requiring invasive ventilation and arrhythmias requiring anti-arrhythmic medication indicate worse outcomes on waiting list.
Journal ArticleDOI
Non-immune risk predictors of cardiac allograft vasculopathy: Results from the U.S. organ procurement and transplantation network
Nina Fluschnik,B Geelhoed,Peter Moritz Becher,Benedikt Schrage,Fabian J. Brunner,Dorit Knappe,Alexander M. Bernhardt,Stefan Blankenberg,Jon A. Kobashigawa,Hermann Reichenspurner,Renate B. Schnabel,Christina Magnussen +11 more
TL;DR: In this paper, the authors aimed to identify non-immune recipient- and donor-related risk factors for the development of CAV in heart transplant patients, using multivariable-adjusted Cox regression analyses.
Journal ArticleDOI
Rationale and Design of the Efficacy of a Standardized Diuretic Protocol in Acute Heart Failure Study.
Jeroen Dauw,Małgorzata Lelonek,Isabel Zegri-Reiriz,Cynthia P. Paredes-Paucar,Cornelia Zara,Varghese George,Marta Cobo-Marcos,Dorit Knappe,Dmitry Shchekochikhin,Annop Lekhakul,Milka Klincheva,Simone Frea,Òscar Miró,Diane Barker,Attila Borbély,Samer Nasr,Nawal Doghmi,Rafael de la Espriella,Jagdeep Singh,Virginia Bovolo,Inês Fialho,Noel Thomas Ross,Mieke van den Heuvel,Riad Benkouar,Hajo Findeisen,Imad A. Alhaddad,Kais Al Balbissi,Gonzalo Barge-Caballero,Azmee Mohd Ghazi,Azmee Mohd Ghazi,Liesbeth Bruckers,Pieter Martens,Wilfried Mullens +32 more
TL;DR: The ENACT-HF study as mentioned in this paper evaluated the efficacy of a step-wise pharmacologic diuretic strategy for acute heart failure with volume overload, which was based on the recently published HFA algorithm.